Nombre: Chan-Yeong Oh
País: Republic of Korea
Fecha de nacimiento: 27.06.98, 26 años
ATP ranking: 889
TOP posición de la clasificación: 860 (24.07.17, 18 puntos)
Puntos: 16
Dinero del premio: 19373 $
Partidos totales: 216
ganar: 129
%: 59.72 %
País: Republic of Korea
Fecha de nacimiento: 27.06.98, 26 años
ATP ranking: 889
TOP posición de la clasificación: 860 (24.07.17, 18 puntos)
Puntos: 16
Dinero del premio: 19373 $
Partidos totales: 216
ganar: 129
%: 59.72 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2025 | 5/3 | 5/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2024 | 31/14 | 30/13 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2023 | 8/2 | 8/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 9/8 | 8/7 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 24/15 | 24/15 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 40/24 | 29/19 | 10/4 | 0/0 | 1/1 | 0/0 | 0/0 |
| 2015 | 5/8 | 4/6 | 1/1 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2014 | 0/6 | 0/4 | 0/1 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2013 | 5/4 | 5/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 129/87 | 115/76 | 12/7 | 1/1 | 1/1 | 0/2 | 0/0 |
| porc. % | 59.72 % | 60.21 % | 63.16 % | 50 % | 50 % | 0 % | 0 % |
Chan-Yeong Oh / programado / pasado
| No se encontraron partidos |
Chan-Yeong Oh form / año 2017 / superficie: Difícil
Chan-Yeong Oh / año 2017 / superficie: Difícil
| 26.12.17 | 1er ronda | Tung-Lin Wu | Chan-Yeong Oh | 6-2, 7-64 |  | match details |  Hong Kong | Difícil |
| 24.12.17 | calif. | Chan-Yeong Oh | Yuto Sakai | 6-3, 6-3 |  | match details | ||
| 23.12.17 | c 1 | Chan-Yeong Oh | Alec Adamson | 7-5, 6-3 | | match details | ||
| 17.12.17 | 1er ronda | Shao-Fan Liu | Chan-Yeong Oh | 7-63, 6-2 | | match details | Hong Kong | Difícil |
| 21.06.17 | 2da ronda | Min-Kyu Song | Chan-Yeong Oh | 7-5, 6-2 | | match details |  Korea F4 | Difícil |
| 20.06.17 | 1er ronda | Chan-Yeong Oh | Tae-Woo Lee | 7-66, 7-61 | | match details | ||
| 13.06.17 | 1er ronda | Min-Kyu Song | Chan-Yeong Oh | 7-5, 5-7, 6-4 | | match details | Korea F3 | Difícil |
| 09.06.17 | 1/4 | Daniel Nguyen | Chan-Yeong Oh | 2-6, 6-2, 6-4 | | match details | Korea F2 | Difícil |
| 08.06.17 | 2da ronda | Chan-Yeong Oh | Hong Chung | 7-65, 3-6, 6-3 | | match details | ||
| 05.06.17 | 1er ronda | Chan-Yeong Oh | Jae Won Yun | 6-2, 6-0 | | match details | ||
| 01.06.17 | 1/4 | Makoto Ochi | Chan-Yeong Oh | 6-0, 6-2 | | match details | Korea F1 | Difícil |
| 01.06.17 | 2da ronda | Chan-Yeong Oh | Ju-Hae Moon | 6-3, 6-2 | | match details | ||
| 31.05.17 | 1er ronda | Chan-Yeong Oh | Woo Hyeok Jang | 6-2, 4-6, 6-1 | | match details | ||
| 15.05.17 | 1er ronda | Sadio Doumbia | Chan-Yeong Oh | 2-6, 6-2, 6-2 | | match details | Busan Challenger | Difícil |
| 07.05.17 | c 2 | Luke Saville | Chan-Yeong Oh | 6-2, 6-4 | | match details | Seoul Challenger | Difícil |
| 06.05.17 | c 1 | Chan-Yeong Oh | Hyeong Jin Cho | 6-1, 6-2 | | match details | ||
| 30.04.17 | c 2 | Hubert Hurkacz | Chan-Yeong Oh | 6-0, 6-3 | | match details | Gimcheon Challenger | Difícil |
| 29.04.17 | c 1 | Chan-Yeong Oh | Hangyeom Kim | 6-2, 6-3 | | match details | ||
| 05.04.17 | 2da ronda | Takuto Niki | Chan-Yeong Oh | 6-4, 3-6, 6-2 | | match details |  Japan F5 | Difícil |
| 03.04.17 | 1er ronda | Chan-Yeong Oh | Masamichi Imamura | 7-63, 4-6, 6-3 | | match details | ||
| 29.03.17 | 1er ronda | Yuichi Ito | Chan-Yeong Oh | 6-4, 6-1 | | match details | Japan F4 | Difícil |
| 27.03.17 | c 1 | Chan-Yeong Oh | Hayato Kudo | 6-3, 6-3 | | match details | ||
| 27.03.17 | c 2 | Chan-Yeong Oh | Ayumu Iwasaki | 7-64, 6-2 | | match details | ||
| 27.03.17 | calif. | Chan-Yeong Oh | Yuki Matsuo | 6-1, 6-1 | | match details | ||
| 22.03.17 | 2da ronda | Chan-Yeong Oh | Soichiro Moritani | 6-3, 3-6, 6-4 | | match details | Japan F3 | Difícil |
| 22.03.17 | 1/4 | Shane Vinsant | Chan-Yeong Oh | 6-2, 3-6, 6-3 | | match details | ||
| 20.03.17 | 1er ronda | Chan-Yeong Oh | Masaya Kobayashi | 6-4, 6-2 | | match details | ||
| 20.03.17 | c 1 | Chan-Yeong Oh | Ibuki Furuta | 7-67, 6-1 | | match details | ||
| 20.03.17 | c 2 | Chan-Yeong Oh | Yuki Nakamura | 6-3, 1-6, 7-5 | | match details | ||
| 20.03.17 | calif. | Chan-Yeong Oh | Naoya Maesaki | 6-2, 6-4 | | match details | ||
| 23.02.17 | 2da ronda | Sho Katayama | Chan-Yeong Oh | 7-65, 7-63 | | match details |  Indonesia F3 | Difícil |
| 22.02.17 | 1er ronda | Chan-Yeong Oh | Mohd Assri Merzuki | 6-3, 6-4 | | match details | ||
| 17.02.17 | 1/4 | Nathan Pasha | Chan-Yeong Oh | 6-1, 6-2 | | match details | Indonesia F2 | Difícil |
| 16.02.17 | 2da ronda | Chan-Yeong Oh | Cheong-Eui Kim | 4-6, 6-4, 7-62 | | match details | ||
| 15.02.17 | 1er ronda | Chan-Yeong Oh | Sho Shimabukuro | 7-5, 5-7, 7-5 | | match details | ||
| 13.02.17 | c 2 | Chan-Yeong Oh | Anthony Susanto | 7-61, 4-6, 6-1 | | match details | ||
| 13.02.17 | calif. | Chan-Yeong Oh | Shinta Fujii | 6-3, 6-1 | | match details | ||
| 09.02.17 | 2da ronda | Enzo Couacaud | Chan-Yeong Oh | 6-3, 2-6, 6-1 | | match details | Indonesia F1 | Difícil |
| 07.02.17 | 1er ronda | Chan-Yeong Oh | Justin Barki | 7-61, 7-64 | | match details |